books.google.com.au - Who am I? Why am I here?Where am I going?What if . . .?Science fiction delights in asking old questions in new ways. Rather than being primarily about advanced technology and the imagined future, science fiction novels and films are more fundamentally about issues of human nature and destiny. They provide...https://books.google.com.au/books/about/What_If.html?id=jolZAAAAMAAJ&utm_source=gb-gplus-shareWhat If?